Description
Microhard Systems IPn4G 1.1.0 contains an undocumented vulnerability that allows authenticated attackers to list and manipulate running system processes. Attackers can send arbitrary signals to kill background processes and system services through a hidden feature, potentially causing service disruption and requiring device restart.
Exploits (1)
References (3)
Core 3
Core References
Exploit exploit
https://www.exploit-db.com/exploits/45035
Product product
http://www.microhardcorp.com
Exploit, Third Party Advisory third-party-advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5481.php
Scores
CVSS v3
8.1
EPSS
0.0007
EPSS Percentile
20.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-863
Status
published
Products (12)
microhardcorp/bullet-3g_firmware
1.2.0 reva_build1032 (2 CPE variants)
microhardcorp/bullet-lte_firmware
1.2.0 build1078
microhardcorp/bulletplus_firmware
1.3.0 build1036
microhardcorp/dragon-lte_firmware
1.1.0 build1036
microhardcorp/ipn3gb_firmware
2.2.0 build2160
microhardcorp/ipn3gii_firmware
1.2.0 build1076
microhardcorp/ipn4g_firmware
1.1.0 build1098
microhardcorp/ipn4gb_firmware
1.1.6 build1184-14
microhardcorp/ipn4gb_firmware
1.1.0 rev2_build1090-2 (2 CPE variants)
microhardcorp/ipn4gii_firmware
1.2.0 build1078
... and 2 more
Published
Dec 24, 2025
Tracked Since
Feb 18, 2026